Lighting track



FIG. 1 is a three-quarters perspective view of our new ornamental design for a lighting track;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The evenly-spaced broken lines are included for the purpose of illustrating the portions of the lighting track that form no part of the claimed design. The dash-dot-dash broken lines are for purposes of illustrating the boundaries of the claim and form no part thereof.

The lighting track is shown with a symbolic break in its length. The appearance of any portion of the article between the break lines forms no part of the claimed design. 

CLAIM The ornamental design for a lighting track, as shown and described. 